<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>SEO 搜索引擎优化</title>
</head>

<body>
    <div class="page">
        <!-- 文章标签，内容很重要————告诉爬虫 -->
        <article class="weui-article">
            <!-- weui-article weui框架组件 
            用框架 解决70%业务
            -->
            <h1>文章页大标题（整个页面只能用一个）</h1>
            <section>
                <!-- 加入区块 html的模块化能力标签 -->
                <h2>二级标签</h2>
                <section>
                    <h3>三</h3>
                    <section>
                        <h4>四，一</h4>
                        <p>
                            wwwwwwwwwwwwwwwww
                        </p>
                        <section>
                            <h4>四，二</h4>
                            <section>
                                <h5>无序列表</h5>
                                <ul>
                                    <li>a</li>
                                    <li>b</li>
                                </ul>
                            </section>
                            <section>
                                <h5>有序列表</h5>
                                <ol>
                                    <li>1</li>
                                    <li>2</li>
                                </ol>
                            </section>
                        </section>
                    </section>
                </section>
            </section>
            <section>
                <!-- 整合示例 -->
                <section>
                    <!-- 组件 -->
                    <p class="weui-ally-combo">
                        wwwwwwwwwwwwwwwwwwwwwwwwwwwww
                    </p>
                </section>
            </section>
        </article>
        <footer class="page__ft">
            <a href="javascript:void(0)">
                <!-- url  https协议 -->
                <!-- 用 ping 通过网站找ip  localhost-127.0.0.1 -->
                <img src="https://weui.io/images/icon_footer_link.png" alt="">
            </a>
        </footer>
    </div>
</body>

</html>